deno/tools/target_test.py
Bartek Iwańczuk 43c6c1a9f5 Refactor test infrastructure (#2432)
* use subclass of unittest.TestCase for all test cases

* allow to run single test file (eg. python tools/integration_tests.py)

* test filtering (via --pattern/-p CLI flag)

* use common CLI parser for all tests:
  usage: test.py [-h] [--failfast] [--verbose] [--executable EXECUTABLE]
               [--release] [--pattern PATTERN] [--build-dir BUILD_DIR]

  optional arguments:
  -h, --help            show this help message and exit
  --failfast, -f        Stop on first failure
  --verbose, -v         Verbose output
  --executable EXECUTABLE
                        Use external executable of Deno
  --release             Test against release executable
  --pattern PATTERN, -p PATTERN
                        Run tests that match provided pattern
  --build-dir BUILD_DIR
                        Deno build directory

* respect NO_COLOR variable
2019-06-03 12:35:55 -04:00

60 lines
1.8 KiB
Python

import os
import sys
from test_util import DenoTestCase, run_tests
from util import executable_suffix, run, tests_path, run_output
class TestTarget(DenoTestCase):
@staticmethod
def check_exists(filename):
if not os.path.exists(filename):
print "Required target doesn't exist:", filename
print "Run ./tools/build.py"
sys.exit(1)
def test_executable_exists(self):
self.check_exists(self.deno_exe)
def _test(self, executable):
"Test executable runs and exits with code 0."
bin_file = os.path.join(self.build_dir, executable + executable_suffix)
self.check_exists(bin_file)
run([bin_file])
def test_libdeno(self):
self._test("libdeno_test")
def test_cli(self):
self._test("cli_test")
def test_core(self):
self._test("deno_core_test")
def test_core_http_benchmark(self):
self._test("deno_core_http_bench_test")
def test_ts_library_builder(self):
run([
"node", "./node_modules/.bin/ts-node", "--project",
"tools/ts_library_builder/tsconfig.json",
"tools/ts_library_builder/test.ts"
])
def test_no_color(self):
t = os.path.join(tests_path, "no_color.js")
output = run_output([self.deno_exe, "run", t],
merge_env={"NO_COLOR": "1"})
assert output.strip() == "noColor true"
t = os.path.join(tests_path, "no_color.js")
output = run_output([self.deno_exe, "run", t])
assert output.strip() == "noColor false"
def test_exec_path(self):
cmd = [self.deno_exe, "run", "tests/exec_path.ts"]
output = run_output(cmd)
assert self.deno_exe in output.strip()
if __name__ == "main":
run_tests()